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@Book{            book:1452551,
  Author        = "Crowley, Roger",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  ISBN          = "1401301916, 9781401301910",
  Keywords      = "history and readme",
  Publisher     = "Hachette Books",
  Title         = "1453: The Holy War for Constantinople and the Clash of Islam and the West",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=4E706E02E8C2263104A878DA48417DF7",
  Year          = "2005",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=4E706E02E8C2263104A878DA48417DF7",
  File          = "1453 The Holy War for Constantinople and the Clash of Islam and the West - Crowley (0) (0) - a - a.epub"
}

@Book{ book:1452551, Author = "Crowley, Roger", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", ISBN = "1401301916, 9781401301910", Keywords = "history and readme", Publisher = "Hachette Books", Title = "1453: The Holy War for Constantinople and the Clash of Islam and the West", URL = "http://gen.lib.rus.ec/book/index.php?md5=4E706E02E8C2263104A878DA48417DF7", Year = "2005", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=4E706E02E8C2263104A878DA48417DF7", File = "1453 The Holy War for Constantinople and the Clash of Islam and the West - Crowley (0) (0) - a - a.epub" }